68739333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37501}}^1$

素因数の和:37564

約数の個数: 16

約数和(自身を含む): 100805376

約数和(自身を除く): 32066043

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 37501, 112503, 487513, 1462539, 1762547, 5287641, 22913111, 68739333]

約数ペア:

[(1, 68739333), (3, 22913111), (13, 5287641), (39, 1762547), (47, 1462539), (141, 487513), (611, 112503), (1833, 37501)]